EP3904473A4 - AQUEOUS INK FOR INKJET PRINTING - Google Patents

AQUEOUS INK FOR INKJET PRINTING Download PDF

Info

Publication number
EP3904473A4
EP3904473A4 EP19903532.0A EP19903532A EP3904473A4 EP 3904473 A4 EP3904473 A4 EP 3904473A4 EP 19903532 A EP19903532 A EP 19903532A EP 3904473 A4 EP3904473 A4 EP 3904473A4
Authority
EP
European Patent Office
Prior art keywords
water
inkjet printing
based ink
ink
inkjet
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP19903532.0A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3904473A1 (en
Inventor
Tsuyoshi Egawa
Ryuichi Akagi
Katsuyuki Kozake
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kao Corp
Original Assignee
Kao Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kao Corp filed Critical Kao Corp
Publication of EP3904473A1 publication Critical patent/EP3904473A1/en
Publication of EP3904473A4 publication Critical patent/EP3904473A4/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/30—Inkjet printing inks
    • C09D11/32—Inkjet printing inks characterised by colouring agents
    • C09D11/324—Inkjet printing inks characterised by colouring agents containing carbon black
    • C09D11/326—Inkjet printing inks characterised by colouring agents containing carbon black characterised by the pigment dispersant
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/02—Printing inks
    • C09D11/10—Printing inks based on artificial resins
    • C09D11/106—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/02—Printing inks
    • C09D11/10—Printing inks based on artificial resins
    • C09D11/106—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C09D11/107—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds from unsaturated acids or derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/30—Inkjet printing inks
    • C09D11/32—Inkjet printing inks characterised by colouring agents
    • C09D11/322—Pigment inks
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/30—Inkjet printing inks
    • C09D11/38—Inkjet printing inks characterised by non-macromolecular additives other than solvents, pigments or dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Ink Jet Recording Methods And Recording Media Thereof (AREA)
  • Ink Jet (AREA)
EP19903532.0A 2018-12-26 2019-12-06 AQUEOUS INK FOR INKJET PRINTING Pending EP3904473A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018243722A JP7265353B2 (ja) 2018-12-26 2018-12-26 インクジェット印刷用水系インク
PCT/JP2019/047922 WO2020137458A1 (ja) 2018-12-26 2019-12-06 インクジェット印刷用水系インク

Publications (2)

Publication Number Publication Date
EP3904473A1 EP3904473A1 (en) 2021-11-03
EP3904473A4 true EP3904473A4 (en) 2022-09-21

Family

ID=71129804

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19903532.0A Pending EP3904473A4 (en) 2018-12-26 2019-12-06 AQUEOUS INK FOR INKJET PRINTING

Country Status (4)

Country Link
EP (1) EP3904473A4 (enrdf_load_stackoverflow)
JP (1) JP7265353B2 (enrdf_load_stackoverflow)
CN (1) CN113316617B (enrdf_load_stackoverflow)
WO (1) WO2020137458A1 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7249776B2 (ja) * 2018-12-26 2023-03-31 花王株式会社 インクジェット印刷用水系インク

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007146073A (ja) * 2005-11-30 2007-06-14 Konica Minolta Holdings Inc インクセット及びインクジェット記録方法
US20150065631A1 (en) * 2013-08-29 2015-03-05 Kyocera Document Solutions Inc. Inkjet recording ink and method for producing the same
WO2016181797A1 (ja) * 2015-05-08 2016-11-17 花王株式会社 水系インク
EP3239255A1 (en) * 2014-12-26 2017-11-01 Kao Corporation Water-based ink
JP2017226834A (ja) * 2016-06-17 2017-12-28 花王株式会社 水系インク
EP3848421A1 (en) * 2018-09-07 2021-07-14 FUJIFILM Corporation Ink composition for printing on impermeable base and method for recording image

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070078200A1 (en) * 2005-09-01 2007-04-05 Kao Corporation Water-based inks for ink-jet printing
JP5430315B2 (ja) * 2009-09-18 2014-02-26 富士フイルム株式会社 画像形成方法及びインク組成物
JP5630605B2 (ja) * 2010-11-12 2014-11-26 セイコーエプソン株式会社 紫外線硬化型インクジェット用インク組成物
JP2012184334A (ja) * 2011-03-07 2012-09-27 Toyo Ink Sc Holdings Co Ltd 水性インクジェットインキ
JP5892954B2 (ja) * 2012-02-21 2016-03-23 京セラドキュメントソリューションズ株式会社 インクジェット記録装置用インク、及び画像形成方法
JP2014198816A (ja) * 2012-09-26 2014-10-23 富士フイルム株式会社 アゾ化合物、水溶液、インク組成物、インクジェット記録用インク、インクジェット記録方法、インクジェット記録用インクカートリッジ、及びインクジェット記録物
JP6291841B2 (ja) * 2013-01-30 2018-03-14 株式会社リコー インクジェット用水性インク、インクジェット記録方法、インクジェット記録物
JP6149478B2 (ja) * 2013-04-12 2017-06-21 東洋インキＳｃホールディングス株式会社 インクジェット用水性インキ
KR102194356B1 (ko) * 2013-06-06 2020-12-23 카오카부시키가이샤 잉크젯 기록용 수계 잉크
JP6295790B2 (ja) 2013-06-24 2018-03-20 株式会社リコー インクジェット用水性インク、インクジェット記録装置、インクジェット記録物及び記録方法
JP6005622B2 (ja) * 2013-12-25 2016-10-12 花王株式会社 インクジェット記録用水系インク
JP2015218292A (ja) * 2014-05-20 2015-12-07 セイコーエプソン株式会社 昇華転写用インクジェットインクセット、並びに、染色物及びその製造方法
JP6031586B1 (ja) * 2015-05-08 2016-11-24 花王株式会社 水系インク
JP6061008B1 (ja) * 2015-09-25 2017-01-18 東洋インキＳｃホールディングス株式会社 インクジェットマゼンタインキ
JP6705144B2 (ja) * 2015-10-05 2020-06-03 東洋インキＳｃホールディングス株式会社 インキセット及び印刷物の製造方法
JP6741225B2 (ja) * 2015-10-30 2020-08-19 花王株式会社 水系インクの製造方法
JP6822636B2 (ja) 2016-11-16 2021-01-27 花王株式会社 水系インク
JP6806318B2 (ja) * 2016-12-28 2021-01-06 花王株式会社 インクジェット記録方法
US11453792B2 (en) * 2017-01-17 2022-09-27 Toyo Ink Sc Holdings Co., Ltd. Magenta ink for inkjet
JP6375019B1 (ja) * 2017-05-30 2018-08-15 東洋インキＳｃホールディングス株式会社 インクジェット用水性インキ、及び印刷物の製造方法
JP6376505B2 (ja) * 2018-02-19 2018-08-22 東洋インキＳｃホールディングス株式会社 インクジェット用マゼンタインキ
JP6388245B1 (ja) * 2018-06-07 2018-09-12 東洋インキＳｃホールディングス株式会社 インクジェット用水性インキ、及び印刷物の製造方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007146073A (ja) * 2005-11-30 2007-06-14 Konica Minolta Holdings Inc インクセット及びインクジェット記録方法
US20150065631A1 (en) * 2013-08-29 2015-03-05 Kyocera Document Solutions Inc. Inkjet recording ink and method for producing the same
EP3239255A1 (en) * 2014-12-26 2017-11-01 Kao Corporation Water-based ink
WO2016181797A1 (ja) * 2015-05-08 2016-11-17 花王株式会社 水系インク
JP2017226834A (ja) * 2016-06-17 2017-12-28 花王株式会社 水系インク
EP3848421A1 (en) * 2018-09-07 2021-07-14 FUJIFILM Corporation Ink composition for printing on impermeable base and method for recording image

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2020137458A1 *

Also Published As

Publication number Publication date
JP2020105297A (ja) 2020-07-09
EP3904473A1 (en) 2021-11-03
WO2020137458A1 (ja) 2020-07-02
CN113316617A (zh) 2021-08-27
CN113316617B (zh) 2023-06-06
JP7265353B2 (ja) 2023-04-26

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